Portable stand



FIG. 1 is an isometric view of an embodiment of a portable stand;

FIG. 2 is a front view of the portable stand of FIG. 1;

FIG. 3 is a rear view of the portable stand of FIG. 1;

FIG. 4 is a left-side view of the portable stand of FIG. 1;

FIG. 5 is a right-side view of the portable stand of FIG. 1;

FIG. 6 is a top view of the portable stand of FIG. 1;

FIG. 7 is a bottom view of the portable stand of FIG. 1;

FIG. 8 is an isometric view of the portable stand with legs of the portable stand in a shortened position; and,

FIG. 9 is an isometric view of the portable stand with the legs of the portable stand in a folded compact position.

The broken lines in the drawings represent portions of the portable stand that form no part of the claimed design. 

CLAIM The ornamental design for a portable stand, as shown and described. 